Writing instrument clip



FIG. 1 is a front elevational view of a writing instrument clip showing my new design;

FIG. 2 is a left side elevational view, the right side being a mirror image thereof;

FIG. 3 is a rear elevational view;

FIG. 4 is a top plan view; and,

FIG. 5 is a bottom plan view thereof.

The writing instrument in FIG. 1 and the writing instrument fragment in FIGS. 2 and 3 have been depicted by means of broken lines for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a writing instrument clip, as shown and described. 